反应条件
1: 67 percent / NBS, benzoyl peroxide / CCl4 / 2 h / Heating
2: 1.) Mg / 1.) Et2O, 2.) Et2O, r.t., 2 d
3: 1.) O3, 2.) dimethyl sulfide / 1.) CH2Cl2, MeOH, -78 deg C, 2.) overnight
4: 29 percent / n-Bu3SnH, AIBN / benzene / 1 h / Heating
View Scheme
参考文献
Grissom, Janet Wisniewski; Klingberg, Detlef; Meyenburg, Sabine; Stallman, Brenda L.
Journal of Organic Chemistry, 1994 , vol. 59, # 25 p. 7876 - 7888
